Electrochemical study of hydrogen absorption in polycrystalline palladium
β Scribed by R.C. Salvarezza; M.C. Montemayor; E. Fatas; A.J. Arvia
- Publisher
- Elsevier Science
- Year
- 1991
- Weight
- 618 KB
- Volume
- 313
- Category
- Article
- ISSN
- 0022-0728
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π SIMILAR VOLUMES
The equilibrium constant for transfer of hydrogen atoms from the surface to the bulk of a palladium membrane was measured. The apparent standard free energy for the process increases linearly with fractional coverage up to 0 = O-15 and remains constant at higher values of 0, indicating the existence
The current response of an electrode which absorbs reactant on a potential step was computed by digital simulation and by Boltzmann substitution under assumption of diffusion coefficient being a linear function of concentration. The results were expressed as an correction factor [I in Sand equation